[PR PATCH] linux5.x: Enable DRM_AMDGPU_USERPTR and HMM_MIRROR

[PR PATCH] linux5.x: Enable DRM_AMDGPU_USERPTR and HMM_MIRROR

[ahesford]

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There is a new pull request by ahesford against master on the void-packages repository

https://github.com/ahesford/void-packages linux
https://github.com/void-linux/void-packages/pull/21121

linux5.x: Enable DRM_AMDGPU_USERPTR and HMM_MIRROR
`DRM_AMDGPU_USERPTR` is enabled in all Void kernel configs for `i686` and `x86_64` in Linux 4.x, but not in 5.x. The `*_USERPTR` options are enabled in 5.x for the `i915` and `radeon` drivers.
The `HMM_MIRROR` option in Linux 5.x is selected when enabling `DRM_AMDGPU_USERPTR`, so this option comes along for the ride.

Both options will be required to support some AMD ROCm packages I'm hoping to prepare and submit in the near future.

These options are currently enabled for `ppc64*` across all versions of the kernel in packaged in Void, so these changes also improve consistency of configurations.

Travis will absolutely timeout building these kernels, so I'm skipping CI.

A patch file from https://github.com/void-linux/void-packages/pull/21121.patch is attached

[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #2: github-pr-linux-21121.patch --]
[-- Type: text/x-diff, Size: 6009 bytes --]

From 5b8d9c8023728a7868b7d967c43961f386643cd1 Mon Sep 17 00:00:00 2001
From: "Andrew J. Hesford" <ajh@sideband.org>
Date: Fri, 17 Apr 2020 21:23:28 -0400
Subject: [PATCH 1/3] linux5.4: enable DRM_AMDGPU_USERPTR and HMM_MIRROR

---
 srcpkgs/linux5.4/files/i386-dotconfig   | 3 ++-
 srcpkgs/linux5.4/files/x86_64-dotconfig | 3 ++-
 srcpkgs/linux5.4/template               | 2 +-
 3 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/srcpkgs/linux5.4/files/i386-dotconfig b/srcpkgs/linux5.4/files/i386-dotconfig
index b6a86b95853..5bf230babad 100644
--- a/srcpkgs/linux5.4/files/i386-dotconfig
+++ b/srcpkgs/linux5.4/files/i386-dotconfig
@@ -942,6 +942,7 @@ CONFIG_PGTABLE_MAPPING=y
 # CONFIG_ZSMALLOC_STAT is not set
 CONFIG_GENERIC_EARLY_IOREMAP=y
 CONFIG_IDLE_PAGE_TRACKING=y
+CONFIG_HMM_MIRROR=y
 CONFIG_FRAME_VECTOR=y
 # CONFIG_PERCPU_STATS is not set
 # CONFIG_GUP_BENCHMARK is not set
@@ -5640,7 +5641,7 @@ CONFIG_DRM_RADEON_USERPTR=y
 CONFIG_DRM_AMDGPU=m
 CONFIG_DRM_AMDGPU_SI=y
 CONFIG_DRM_AMDGPU_CIK=y
-# CONFIG_DRM_AMDGPU_USERPTR is not set
+CONFIG_DRM_AMDGPU_USERPTR=y
 # CONFIG_DRM_AMDGPU_GART_DEBUGFS is not set
 
 #
diff --git a/srcpkgs/linux5.4/files/x86_64-dotconfig b/srcpkgs/linux5.4/files/x86_64-dotconfig
index 7ce91e7c6cc..5e240834a8b 100644
--- a/srcpkgs/linux5.4/files/x86_64-dotconfig
+++ b/srcpkgs/linux5.4/files/x86_64-dotconfig
@@ -985,6 +985,7 @@ CONFIG_IDLE_PAGE_TRACKING=y
 CONFIG_ARCH_HAS_PTE_DEVMAP=y
 CONFIG_ZONE_DEVICE=y
 CONFIG_DEV_PAGEMAP_OPS=y
+CONFIG_HMM_MIRROR=y
 # CONFIG_DEVICE_PRIVATE is not set
 CONFIG_FRAME_VECTOR=y
 CONFIG_ARCH_USES_HIGH_VMA_FLAGS=y
@@ -5705,7 +5706,7 @@ CONFIG_DRM_RADEON_USERPTR=y
 CONFIG_DRM_AMDGPU=m
 CONFIG_DRM_AMDGPU_SI=y
 CONFIG_DRM_AMDGPU_CIK=y
-# CONFIG_DRM_AMDGPU_USERPTR is not set
+CONFIG_DRM_AMDGPU_USERPTR=y
 # CONFIG_DRM_AMDGPU_GART_DEBUGFS is not set
 
 #
diff --git a/srcpkgs/linux5.4/template b/srcpkgs/linux5.4/template
index e2edc61d150..d7097c63e20 100644
--- a/srcpkgs/linux5.4/template
+++ b/srcpkgs/linux5.4/template
@@ -1,7 +1,7 @@
 # Template file for 'linux5.4'
 pkgname=linux5.4
 version=5.4.33
-revision=1
+revision=2
 wrksrc="linux-${version}"
 short_desc="Linux kernel and modules (${version%.*} series)"
 maintainer="Helmut Pozimski <helmut@pozimski.eu>"

From 06345be8b290281965a8170e18271934d10134bd Mon Sep 17 00:00:00 2001
From: "Andrew J. Hesford" <ajh@sideband.org>
Date: Fri, 17 Apr 2020 21:23:29 -0400
Subject: [PATCH 2/3] linux5.5: enable DRM_AMDGPU_USERPTR and HMM_MIRROR

---
 srcpkgs/linux5.5/files/i386-dotconfig   | 3 ++-
 srcpkgs/linux5.5/files/x86_64-dotconfig | 3 ++-
 srcpkgs/linux5.5/template               | 2 +-
 3 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/srcpkgs/linux5.5/files/i386-dotconfig b/srcpkgs/linux5.5/files/i386-dotconfig
index d8042b4b223..1539171297b 100644
--- a/srcpkgs/linux5.5/files/i386-dotconfig
+++ b/srcpkgs/linux5.5/files/i386-dotconfig
@@ -944,6 +944,7 @@ CONFIG_PGTABLE_MAPPING=y
 # CONFIG_ZSMALLOC_STAT is not set
 CONFIG_GENERIC_EARLY_IOREMAP=y
 CONFIG_IDLE_PAGE_TRACKING=y
+CONFIG_HMM_MIRROR=y
 CONFIG_FRAME_VECTOR=y
 # CONFIG_PERCPU_STATS is not set
 # CONFIG_GUP_BENCHMARK is not set
@@ -5630,7 +5631,7 @@ CONFIG_DRM_RADEON_USERPTR=y
 CONFIG_DRM_AMDGPU=m
 CONFIG_DRM_AMDGPU_SI=y
 CONFIG_DRM_AMDGPU_CIK=y
-# CONFIG_DRM_AMDGPU_USERPTR is not set
+CONFIG_DRM_AMDGPU_USERPTR=y
 # CONFIG_DRM_AMDGPU_GART_DEBUGFS is not set
 
 #
diff --git a/srcpkgs/linux5.5/files/x86_64-dotconfig b/srcpkgs/linux5.5/files/x86_64-dotconfig
index aed66bd131c..22a9cb276d1 100644
--- a/srcpkgs/linux5.5/files/x86_64-dotconfig
+++ b/srcpkgs/linux5.5/files/x86_64-dotconfig
@@ -983,6 +983,7 @@ CONFIG_IDLE_PAGE_TRACKING=y
 CONFIG_ARCH_HAS_PTE_DEVMAP=y
 CONFIG_ZONE_DEVICE=y
 CONFIG_DEV_PAGEMAP_OPS=y
+CONFIG_HMM_MIRROR=y
 # CONFIG_DEVICE_PRIVATE is not set
 CONFIG_FRAME_VECTOR=y
 CONFIG_ARCH_USES_HIGH_VMA_FLAGS=y
@@ -5680,7 +5681,7 @@ CONFIG_DRM_RADEON_USERPTR=y
 CONFIG_DRM_AMDGPU=m
 CONFIG_DRM_AMDGPU_SI=y
 CONFIG_DRM_AMDGPU_CIK=y
-# CONFIG_DRM_AMDGPU_USERPTR is not set
+CONFIG_DRM_AMDGPU_USERPTR=y
 # CONFIG_DRM_AMDGPU_GART_DEBUGFS is not set
 
 #
diff --git a/srcpkgs/linux5.5/template b/srcpkgs/linux5.5/template
index 47e823c30ad..09a9a5ca946 100644
--- a/srcpkgs/linux5.5/template
+++ b/srcpkgs/linux5.5/template
@@ -1,7 +1,7 @@
 # Template file for 'linux5.5'
 pkgname=linux5.5
 version=5.5.16
-revision=1
+revision=2
 wrksrc="linux-${version}"
 short_desc="Linux kernel and modules (${version%.*} series)"
 maintainer="Juan RP <xtraeme@gmail.com>"

From dadc20ce6a5f779e051a904ea1a4234ce8ae8b0d Mon Sep 17 00:00:00 2001
From: "Andrew J. Hesford" <ajh@sideband.org>
Date: Fri, 17 Apr 2020 21:23:31 -0400
Subject: [PATCH 3/3] linux5.6: enable DRM_AMDGPU_USERPTR and HMM_MIRROR [ci
 skip]

---
 srcpkgs/linux5.6/files/x86_64-dotconfig | 3 ++-
 srcpkgs/linux5.6/template               | 2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/srcpkgs/linux5.6/files/x86_64-dotconfig b/srcpkgs/linux5.6/files/x86_64-dotconfig
index 73e10dd06f3..bba42a98255 100644
--- a/srcpkgs/linux5.6/files/x86_64-dotconfig
+++ b/srcpkgs/linux5.6/files/x86_64-dotconfig
@@ -990,6 +990,7 @@ CONFIG_IDLE_PAGE_TRACKING=y
 CONFIG_ARCH_HAS_PTE_DEVMAP=y
 CONFIG_ZONE_DEVICE=y
 CONFIG_DEV_PAGEMAP_OPS=y
+CONFIG_HMM_MIRROR=y
 # CONFIG_DEVICE_PRIVATE is not set
 CONFIG_FRAME_VECTOR=y
 CONFIG_ARCH_USES_HIGH_VMA_FLAGS=y
@@ -5710,7 +5711,7 @@ CONFIG_DRM_RADEON_USERPTR=y
 CONFIG_DRM_AMDGPU=m
 CONFIG_DRM_AMDGPU_SI=y
 CONFIG_DRM_AMDGPU_CIK=y
-# CONFIG_DRM_AMDGPU_USERPTR is not set
+CONFIG_DRM_AMDGPU_USERPTR=y
 # CONFIG_DRM_AMDGPU_GART_DEBUGFS is not set
 
 #
diff --git a/srcpkgs/linux5.6/template b/srcpkgs/linux5.6/template
index cfaeace3436..f29a328a2ff 100644
--- a/srcpkgs/linux5.6/template
+++ b/srcpkgs/linux5.6/template
@@ -1,7 +1,7 @@
 # Template file for 'linux5.6'
 pkgname=linux5.6
 version=5.6.5
-revision=1
+revision=2
 wrksrc="linux-${version}"
 short_desc="Linux kernel and modules (${version%.*} series)"
 maintainer="Juan RP <xtraeme@gmail.com>"

Re: linux5.x: Enable DRM_AMDGPU_USERPTR and HMM_MIRROR

[xtraeme]

[-- Attachment #1: Type: text/plain, Size: 222 bytes --]

New comment by xtraeme on void-packages repository

https://github.com/void-linux/void-packages/pull/21121#issuecomment-615849446

Comment:
I'm ok with this one, but can you please update linux5.5 rather than bumping rev?

Re: [PR PATCH] [Updated] linux5.x: Enable DRM_AMDGPU_USERPTR and HMM_MIRROR

[ahesford]

[-- Attachment #1: Type: text/plain, Size: 1025 bytes --]

There is an updated pull request by ahesford against master on the void-packages repository

https://github.com/ahesford/void-packages linux
https://github.com/void-linux/void-packages/pull/21121

linux5.x: Enable DRM_AMDGPU_USERPTR and HMM_MIRROR
`DRM_AMDGPU_USERPTR` is enabled in all Void kernel configs for `i686` and `x86_64` in Linux 4.x, but not in 5.x. The `*_USERPTR` options are enabled in 5.x for the `i915` and `radeon` drivers.
The `HMM_MIRROR` option in Linux 5.x is selected when enabling `DRM_AMDGPU_USERPTR`, so this option comes along for the ride.

Both options will be required to support some AMD ROCm packages I'm hoping to prepare and submit in the near future.

These options are currently enabled for `ppc64*` across all versions of the kernel in packaged in Void, so these changes also improve consistency of configurations.

Travis will absolutely timeout building these kernels, so I'm skipping CI.

A patch file from https://github.com/void-linux/void-packages/pull/21121.patch is attached

[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #2: github-pr-linux-21121.patch --]
[-- Type: text/x-diff, Size: 6369 bytes --]

From 5b8d9c8023728a7868b7d967c43961f386643cd1 Mon Sep 17 00:00:00 2001
From: "Andrew J. Hesford" <ajh@sideband.org>
Date: Fri, 17 Apr 2020 21:23:28 -0400
Subject: [PATCH 1/3] linux5.4: enable DRM_AMDGPU_USERPTR and HMM_MIRROR

---
 srcpkgs/linux5.4/files/i386-dotconfig   | 3 ++-
 srcpkgs/linux5.4/files/x86_64-dotconfig | 3 ++-
 srcpkgs/linux5.4/template               | 2 +-
 3 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/srcpkgs/linux5.4/files/i386-dotconfig b/srcpkgs/linux5.4/files/i386-dotconfig
index b6a86b95853..5bf230babad 100644
--- a/srcpkgs/linux5.4/files/i386-dotconfig
+++ b/srcpkgs/linux5.4/files/i386-dotconfig
@@ -942,6 +942,7 @@ CONFIG_PGTABLE_MAPPING=y
 # CONFIG_ZSMALLOC_STAT is not set
 CONFIG_GENERIC_EARLY_IOREMAP=y
 CONFIG_IDLE_PAGE_TRACKING=y
+CONFIG_HMM_MIRROR=y
 CONFIG_FRAME_VECTOR=y
 # CONFIG_PERCPU_STATS is not set
 # CONFIG_GUP_BENCHMARK is not set
@@ -5640,7 +5641,7 @@ CONFIG_DRM_RADEON_USERPTR=y
 CONFIG_DRM_AMDGPU=m
 CONFIG_DRM_AMDGPU_SI=y
 CONFIG_DRM_AMDGPU_CIK=y
-# CONFIG_DRM_AMDGPU_USERPTR is not set
+CONFIG_DRM_AMDGPU_USERPTR=y
 # CONFIG_DRM_AMDGPU_GART_DEBUGFS is not set
 
 #
diff --git a/srcpkgs/linux5.4/files/x86_64-dotconfig b/srcpkgs/linux5.4/files/x86_64-dotconfig
index 7ce91e7c6cc..5e240834a8b 100644
--- a/srcpkgs/linux5.4/files/x86_64-dotconfig
+++ b/srcpkgs/linux5.4/files/x86_64-dotconfig
@@ -985,6 +985,7 @@ CONFIG_IDLE_PAGE_TRACKING=y
 CONFIG_ARCH_HAS_PTE_DEVMAP=y
 CONFIG_ZONE_DEVICE=y
 CONFIG_DEV_PAGEMAP_OPS=y
+CONFIG_HMM_MIRROR=y
 # CONFIG_DEVICE_PRIVATE is not set
 CONFIG_FRAME_VECTOR=y
 CONFIG_ARCH_USES_HIGH_VMA_FLAGS=y
@@ -5705,7 +5706,7 @@ CONFIG_DRM_RADEON_USERPTR=y
 CONFIG_DRM_AMDGPU=m
 CONFIG_DRM_AMDGPU_SI=y
 CONFIG_DRM_AMDGPU_CIK=y
-# CONFIG_DRM_AMDGPU_USERPTR is not set
+CONFIG_DRM_AMDGPU_USERPTR=y
 # CONFIG_DRM_AMDGPU_GART_DEBUGFS is not set
 
 #
diff --git a/srcpkgs/linux5.4/template b/srcpkgs/linux5.4/template
index e2edc61d150..d7097c63e20 100644
--- a/srcpkgs/linux5.4/template
+++ b/srcpkgs/linux5.4/template
@@ -1,7 +1,7 @@
 # Template file for 'linux5.4'
 pkgname=linux5.4
 version=5.4.33
-revision=1
+revision=2
 wrksrc="linux-${version}"
 short_desc="Linux kernel and modules (${version%.*} series)"
 maintainer="Helmut Pozimski <helmut@pozimski.eu>"

From 73c2eb3f2edb360b0467496ab0e3aac47c4e6c39 Mon Sep 17 00:00:00 2001
From: "Andrew J. Hesford" <ajh@sideband.org>
Date: Fri, 17 Apr 2020 21:23:29 -0400
Subject: [PATCH 2/3] linux5.5: update to 5.5.18

---
 srcpkgs/linux5.5/files/i386-dotconfig   | 3 ++-
 srcpkgs/linux5.5/files/x86_64-dotconfig | 3 ++-
 srcpkgs/linux5.5/template               | 4 ++--
 3 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/srcpkgs/linux5.5/files/i386-dotconfig b/srcpkgs/linux5.5/files/i386-dotconfig
index d8042b4b223..1539171297b 100644
--- a/srcpkgs/linux5.5/files/i386-dotconfig
+++ b/srcpkgs/linux5.5/files/i386-dotconfig
@@ -944,6 +944,7 @@ CONFIG_PGTABLE_MAPPING=y
 # CONFIG_ZSMALLOC_STAT is not set
 CONFIG_GENERIC_EARLY_IOREMAP=y
 CONFIG_IDLE_PAGE_TRACKING=y
+CONFIG_HMM_MIRROR=y
 CONFIG_FRAME_VECTOR=y
 # CONFIG_PERCPU_STATS is not set
 # CONFIG_GUP_BENCHMARK is not set
@@ -5630,7 +5631,7 @@ CONFIG_DRM_RADEON_USERPTR=y
 CONFIG_DRM_AMDGPU=m
 CONFIG_DRM_AMDGPU_SI=y
 CONFIG_DRM_AMDGPU_CIK=y
-# CONFIG_DRM_AMDGPU_USERPTR is not set
+CONFIG_DRM_AMDGPU_USERPTR=y
 # CONFIG_DRM_AMDGPU_GART_DEBUGFS is not set
 
 #
diff --git a/srcpkgs/linux5.5/files/x86_64-dotconfig b/srcpkgs/linux5.5/files/x86_64-dotconfig
index aed66bd131c..22a9cb276d1 100644
--- a/srcpkgs/linux5.5/files/x86_64-dotconfig
+++ b/srcpkgs/linux5.5/files/x86_64-dotconfig
@@ -983,6 +983,7 @@ CONFIG_IDLE_PAGE_TRACKING=y
 CONFIG_ARCH_HAS_PTE_DEVMAP=y
 CONFIG_ZONE_DEVICE=y
 CONFIG_DEV_PAGEMAP_OPS=y
+CONFIG_HMM_MIRROR=y
 # CONFIG_DEVICE_PRIVATE is not set
 CONFIG_FRAME_VECTOR=y
 CONFIG_ARCH_USES_HIGH_VMA_FLAGS=y
@@ -5680,7 +5681,7 @@ CONFIG_DRM_RADEON_USERPTR=y
 CONFIG_DRM_AMDGPU=m
 CONFIG_DRM_AMDGPU_SI=y
 CONFIG_DRM_AMDGPU_CIK=y
-# CONFIG_DRM_AMDGPU_USERPTR is not set
+CONFIG_DRM_AMDGPU_USERPTR=y
 # CONFIG_DRM_AMDGPU_GART_DEBUGFS is not set
 
 #
diff --git a/srcpkgs/linux5.5/template b/srcpkgs/linux5.5/template
index 47e823c30ad..58a9e429adb 100644
--- a/srcpkgs/linux5.5/template
+++ b/srcpkgs/linux5.5/template
@@ -1,6 +1,6 @@
 # Template file for 'linux5.5'
 pkgname=linux5.5
-version=5.5.16
+version=5.5.18
 revision=1
 wrksrc="linux-${version}"
 short_desc="Linux kernel and modules (${version%.*} series)"
@@ -8,7 +8,7 @@ maintainer="Juan RP <xtraeme@gmail.com>"
 license="GPL-2.0-only"
 homepage="https://www.kernel.org"
 distfiles="https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-${version}.tar.xz"
-checksum=85fb308a8a204e4913e078d50ac94dad05a6aca9cacfe5d6b6fbfbb903f70708
+checksum=e804347326d707a68720a16d71426cf037a355ea8a8bb28c2fcc7bdd088e3106
 patch_args="-Np1"
 
 # XXX restrict archs until all archs are updated.

From 5037f6810c933c12fd6a5392cf5d2972b01b2d9f Mon Sep 17 00:00:00 2001
From: "Andrew J. Hesford" <ajh@sideband.org>
Date: Fri, 17 Apr 2020 21:23:31 -0400
Subject: [PATCH 3/3] linux5.6: enable DRM_AMDGPU_USERPTR and HMM_MIRROR [ci
 skip]

---
 srcpkgs/linux5.6/files/x86_64-dotconfig | 3 ++-
 srcpkgs/linux5.6/template               | 2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/srcpkgs/linux5.6/files/x86_64-dotconfig b/srcpkgs/linux5.6/files/x86_64-dotconfig
index 73e10dd06f3..bba42a98255 100644
--- a/srcpkgs/linux5.6/files/x86_64-dotconfig
+++ b/srcpkgs/linux5.6/files/x86_64-dotconfig
@@ -990,6 +990,7 @@ CONFIG_IDLE_PAGE_TRACKING=y
 CONFIG_ARCH_HAS_PTE_DEVMAP=y
 CONFIG_ZONE_DEVICE=y
 CONFIG_DEV_PAGEMAP_OPS=y
+CONFIG_HMM_MIRROR=y
 # CONFIG_DEVICE_PRIVATE is not set
 CONFIG_FRAME_VECTOR=y
 CONFIG_ARCH_USES_HIGH_VMA_FLAGS=y
@@ -5710,7 +5711,7 @@ CONFIG_DRM_RADEON_USERPTR=y
 CONFIG_DRM_AMDGPU=m
 CONFIG_DRM_AMDGPU_SI=y
 CONFIG_DRM_AMDGPU_CIK=y
-# CONFIG_DRM_AMDGPU_USERPTR is not set
+CONFIG_DRM_AMDGPU_USERPTR=y
 # CONFIG_DRM_AMDGPU_GART_DEBUGFS is not set
 
 #
diff --git a/srcpkgs/linux5.6/template b/srcpkgs/linux5.6/template
index cfaeace3436..f29a328a2ff 100644
--- a/srcpkgs/linux5.6/template
+++ b/srcpkgs/linux5.6/template
@@ -1,7 +1,7 @@
 # Template file for 'linux5.6'
 pkgname=linux5.6
 version=5.6.5
-revision=1
+revision=2
 wrksrc="linux-${version}"
 short_desc="Linux kernel and modules (${version%.*} series)"
 maintainer="Juan RP <xtraeme@gmail.com>"

Re: linux5.x: Enable DRM_AMDGPU_USERPTR and HMM_MIRROR

[ahesford]

[-- Attachment #1: Type: text/plain, Size: 221 bytes --]

New comment by ahesford on void-packages repository

https://github.com/void-linux/void-packages/pull/21121#issuecomment-615880856

Comment:
Done, linux5.5 is at 5.5.18 now. Builds and boots on `x86_64` without problems.

Re: linux5.x: Enable DRM_AMDGPU_USERPTR and HMM_MIRROR

[xtraeme]

[-- Attachment #1: Type: text/plain, Size: 151 bytes --]

New comment by xtraeme on void-packages repository

https://github.com/void-linux/void-packages/pull/21121#issuecomment-615881059

Comment:
thank you!

Re: [PR PATCH] [Merged]: linux5.x: Enable DRM_AMDGPU_USERPTR and HMM_MIRROR

[xtraeme]

[-- Attachment #1: Type: text/plain, Size: 869 bytes --]

There's a merged pull request on the void-packages repository

linux5.x: Enable DRM_AMDGPU_USERPTR and HMM_MIRROR
https://github.com/void-linux/void-packages/pull/21121

Description:
`DRM_AMDGPU_USERPTR` is enabled in all Void kernel configs for `i686` and `x86_64` in Linux 4.x, but not in 5.x. The `*_USERPTR` options are enabled in 5.x for the `i915` and `radeon` drivers.
The `HMM_MIRROR` option in Linux 5.x is selected when enabling `DRM_AMDGPU_USERPTR`, so this option comes along for the ride.

Both options will be required to support some AMD ROCm packages I'm hoping to prepare and submit in the near future.

These options are currently enabled for `ppc64*` across all versions of the kernel in packaged in Void, so these changes also improve consistency of configurations.

Travis will absolutely timeout building these kernels, so I'm skipping CI.