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Update to 5.3.5-arch1-1

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This commit is contained in:
Mark Weiman 2019-10-08 18:51:27 -04:00
parent 07325f4e70
commit 99af4f87b4
4 changed files with 372 additions and 244 deletions
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10
.SRCINFO
View File

@ -1,7 +1,7 @@
pkgbase = linux-vfio pkgbase = linux-vfio
pkgver = 5.2.14.arch1 pkgver = 5.3.5.arch1
pkgrel = 1 pkgrel = 1
url = https://git.archlinux.org/linux.git/log/?h=v5.2.14-arch1 url = https://git.archlinux.org/linux.git/log/?h=v5.3.5-arch1
arch = x86_64 arch = x86_64
license = GPL2 license = GPL2
makedepends = xmlto makedepends = xmlto
@ -11,7 +11,7 @@ pkgbase = linux-vfio
makedepends = libelf makedepends = libelf
makedepends = git makedepends = git
options = !strip options = !strip
source = archlinux-linux::git+https://git.archlinux.org/linux.git?signed#tag=v5.2.14-arch1 source = archlinux-linux::git+https://git.archlinux.org/linux.git?signed#tag=v5.3.5-arch1
source = config source = config
source = 60-linux.hook source = 60-linux.hook
source = 90-linux.hook source = 90-linux.hook
@ -22,12 +22,12 @@ pkgbase = linux-vfio
validpgpkeys = 647F28654894E3BD457199BE38DBBDC86092693E validpgpkeys = 647F28654894E3BD457199BE38DBBDC86092693E
validpgpkeys = 8218F88849AAC522E94CF470A5E9288C4FA415FA validpgpkeys = 8218F88849AAC522E94CF470A5E9288C4FA415FA
sha256sums = SKIP sha256sums = SKIP
sha256sums = e0d0f140128a8574217701e61e874a0a108f3b8cd0f6e35d8b16afe897999f8e sha256sums = 7d09d1d79a4ecb82502b4483cf989ede3f643e05613de45e12563dfe85d80423
sha256sums = ae2e95db94ef7176207c690224169594d49445e04249d2499e9d2fbc117a0b21 sha256sums = ae2e95db94ef7176207c690224169594d49445e04249d2499e9d2fbc117a0b21
sha256sums = 75f99f5239e03238f88d1a834c50043ec32b1dc568f2cc291b07d04718483919 sha256sums = 75f99f5239e03238f88d1a834c50043ec32b1dc568f2cc291b07d04718483919
sha256sums = ad6344badc91ad0630caacde83f7f9b97276f80d26a20619a87952be65492c65 sha256sums = ad6344badc91ad0630caacde83f7f9b97276f80d26a20619a87952be65492c65
sha256sums = dbf4ac4b873ce6972e63b78d74ddba18f2701716163bb7f4b4fe5e909346a6e1 sha256sums = dbf4ac4b873ce6972e63b78d74ddba18f2701716163bb7f4b4fe5e909346a6e1
sha256sums = afb4c025d1180c1c8d9419910910f44755a4aefc711c2f0d4fee374d6b33e0d5 sha256sums = 3d711ad5eda51c42b20575a66683cd416fe7a02a3162d8a7107f2b2c82d328ce
pkgname = linux-vfio pkgname = linux-vfio
pkgdesc = The Linux-vfio kernel and modules pkgdesc = The Linux-vfio kernel and modules

6
PKGBUILD
View File

@ -2,7 +2,7 @@
# Maintainer: Mark Weiman <markzz@archlinux.net> # Maintainer: Mark Weiman <markzz@archlinux.net>
pkgbase=linux-vfio pkgbase=linux-vfio
_srcver=5.2.14-arch1 _srcver=5.3.5-arch1
pkgver=${_srcver//-/.} pkgver=${_srcver//-/.}
pkgrel=1 pkgrel=1
arch=(x86_64) arch=(x86_64)
@ -26,12 +26,12 @@ validpgpkeys=(
'8218F88849AAC522E94CF470A5E9288C4FA415FA' # Jan Alexander Steffens (heftig) '8218F88849AAC522E94CF470A5E9288C4FA415FA' # Jan Alexander Steffens (heftig)
) )
sha256sums=('SKIP' sha256sums=('SKIP'
'e0d0f140128a8574217701e61e874a0a108f3b8cd0f6e35d8b16afe897999f8e' '7d09d1d79a4ecb82502b4483cf989ede3f643e05613de45e12563dfe85d80423'
'ae2e95db94ef7176207c690224169594d49445e04249d2499e9d2fbc117a0b21' 'ae2e95db94ef7176207c690224169594d49445e04249d2499e9d2fbc117a0b21'
'75f99f5239e03238f88d1a834c50043ec32b1dc568f2cc291b07d04718483919' '75f99f5239e03238f88d1a834c50043ec32b1dc568f2cc291b07d04718483919'
'ad6344badc91ad0630caacde83f7f9b97276f80d26a20619a87952be65492c65' 'ad6344badc91ad0630caacde83f7f9b97276f80d26a20619a87952be65492c65'
'dbf4ac4b873ce6972e63b78d74ddba18f2701716163bb7f4b4fe5e909346a6e1' 'dbf4ac4b873ce6972e63b78d74ddba18f2701716163bb7f4b4fe5e909346a6e1'
'afb4c025d1180c1c8d9419910910f44755a4aefc711c2f0d4fee374d6b33e0d5') '3d711ad5eda51c42b20575a66683cd416fe7a02a3162d8a7107f2b2c82d328ce')
_kernelname=${pkgbase#linux} _kernelname=${pkgbase#linux}
: ${_kernelname:=-ARCH} : ${_kernelname:=-ARCH}

428
config
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File diff suppressed because it is too large Load Diff

172
i915-vga-arbiter.patch
View File

@ -1,8 +1,8 @@
From a95d3e5bab8d9d6482e81f1c3ea24c16acb2cb42 Mon Sep 17 00:00:00 2001 From 48be7e32f897277d77359e37db452281dd8b3bf8 Mon Sep 17 00:00:00 2001
From: Mark Weiman <mark.weiman@markzz.com> From: Mark Weiman <mark.weiman@markzz.com>
Date: Wed, 12 Dec 2018 10:31:24 -0500 Date: Tue, 8 Oct 2019 18:48:25 -0400
Subject: [PATCH] i915: Add module option to support VGA arbiter on HD devices Subject: [PATCH] i915: Add module option to support VGA arbiter on HD devices
(4.19) (5.3)
This is an updated version of Alex Williamson's patch from: This is an updated version of Alex Williamson's patch from:
https://lkml.org/lkml/2014/5/9/517 https://lkml.org/lkml/2014/5/9/517
@ -35,86 +35,18 @@ This also rolls in reverted commit 6e1b4fda, which corrected an
ordering issue with 81b5c7bc by delaying the disabling of VGA memory ordering issue with 81b5c7bc by delaying the disabling of VGA memory
until after vgacon->fbcon handoff. until after vgacon->fbcon handoff.
--- ---
drivers/gpu/drm/i915/i915_drv.c | 23 +++++++++++++++---- drivers/gpu/drm/i915/display/intel_display.c | 33 ++++++++++++++++++++
drivers/gpu/drm/i915/i915_params.c | 3 +++ drivers/gpu/drm/i915/i915_drv.c | 23 +++++++++++---
drivers/gpu/drm/i915/i915_params.h | 1 + drivers/gpu/drm/i915/i915_params.c | 3 ++
drivers/gpu/drm/i915/intel_display.c | 33 ++++++++++++++++++++++++++++ drivers/gpu/drm/i915/i915_params.h | 1 +
drivers/gpu/drm/i915/intel_drv.h | 1 + drivers/gpu/drm/i915/intel_drv.h | 1 +
5 files changed, 57 insertions(+), 4 deletions(-) 5 files changed, 57 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index f8cfd16be534..f5ba210d7b00 100644 index 592b92782fab..cafd1396bfcf 100644
--- a/drivers/gpu/drm/i915/i915_drv.c --- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/i915_drv.c +++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -650,11 +650,20 @@ static int i915_load_modeset_init(struct drm_device *dev) @@ -15751,6 +15751,36 @@ static void i915_disable_vga(struct drm_i915_private *dev_priv)
* If we are a secondary display controller (!PCI_DISPLAY_CLASS_VGA),
* then we do not take part in VGA arbitration and the
* vga_client_register() fails with -ENODEV.
+ *
+ * NB. The set_decode callback here actually works on GMCH
+ * devices, on newer HD devices we can only disable VGA MMIO space.
+ * Disabling VGA I/O space requires disabling I/O in the PCI command
+ * register. Nonetheless, we like to pretend that we participate in
+ * VGA arbitration and can dynamically disable VGA I/O space because
+ * this makes X happy, even though it's a complete lie.
*/
- ret = vga_client_register(pdev, dev_priv, NULL, i915_vga_set_decode);
- if (ret && ret != -ENODEV)
- goto out;
-
+ if (!i915_modparams.enable_hd_vgaarb || !HAS_PCH_SPLIT(dev_priv)) {
+ ret = vga_client_register(pdev, dev, NULL,
+ i915_vga_set_decode);
+ if (ret && ret != -ENODEV)
+ goto out;
+ }
intel_register_dsm_handler();
ret = vga_switcheroo_register_client(pdev, &i915_switcheroo_ops, false);
@@ -693,6 +702,12 @@ static int i915_load_modeset_init(struct drm_device *dev)
if (ret)
goto cleanup_gem;
+ /*
+ * Must do this after fbcon init so that
+ * vgacon_save_screen() works during the handover.
+ */
+ i915_disable_vga_mem(dev_priv);
+
/* Only enable hotplug handling once the fbdev is fully set up. */
intel_hpd_init(dev_priv);
diff --git a/drivers/gpu/drm/i915/i915_params.c b/drivers/gpu/drm/i915/i915_params.c
index 295e981e4a39..243edeee97dd 100644
--- a/drivers/gpu/drm/i915/i915_params.c
+++ b/drivers/gpu/drm/i915/i915_params.c
@@ -126,6 +126,9 @@ i915_param_named_unsafe(invert_brightness, int, 0600,
i915_param_named(disable_display, bool, 0400,
"Disable display (default: false)");
+i915_param_named(enable_hd_vgaarb, bool, 0444,
+ "Enable support for VGA arbitration on Intel HD IGD. (default: false)");
+
i915_param_named(mmio_debug, int, 0600,
"Enable the MMIO debug code for the first N failures (default: off). "
"This may negatively affect performance.");
diff --git a/drivers/gpu/drm/i915/i915_params.h b/drivers/gpu/drm/i915/i915_params.h
index 6c4d4a21474b..72b9bca3cc14 100644
--- a/drivers/gpu/drm/i915/i915_params.h
+++ b/drivers/gpu/drm/i915/i915_params.h
@@ -57,6 +57,7 @@ struct drm_printer;
param(unsigned int, inject_load_failure, 0) \
/* leave bools at the end to not create holes */ \
param(bool, alpha_support, IS_ENABLED(CONFIG_DRM_I915_ALPHA_SUPPORT)) \
+ param(bool, enable_hd_vgaarb, false) \
param(bool, enable_hangcheck, true) \
param(bool, fastboot, false) \
param(bool, prefault_disable, false) \
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 3bd44d042a1d..b1aaa966679b 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -15025,6 +15025,36 @@ static void i915_disable_vga(struct drm_i915_private *dev_priv)
POSTING_READ(vga_reg); POSTING_READ(vga_reg);
} }
@ -151,7 +83,7 @@ index 3bd44d042a1d..b1aaa966679b 100644
void intel_modeset_init_hw(struct drm_device *dev) void intel_modeset_init_hw(struct drm_device *dev)
{ {
struct drm_i915_private *dev_priv = to_i915(dev); struct drm_i915_private *dev_priv = to_i915(dev);
@@ -15540,6 +15570,7 @@ void i915_redisable_vga_power_on(struct drm_i915_private *dev_priv) @@ -16395,6 +16425,7 @@ void i915_redisable_vga_power_on(struct drm_i915_private *dev_priv)
if (!(I915_READ(vga_reg) & VGA_DISP_DISABLE)) { if (!(I915_READ(vga_reg) & VGA_DISP_DISABLE)) {
DRM_DEBUG_KMS("Something enabled VGA plane, disabling it\n"); DRM_DEBUG_KMS("Something enabled VGA plane, disabling it\n");
i915_disable_vga(dev_priv); i915_disable_vga(dev_priv);
@ -159,7 +91,7 @@ index 3bd44d042a1d..b1aaa966679b 100644
} }
} }
@@ -15946,6 +15977,8 @@ void intel_modeset_cleanup(struct drm_device *dev) @@ -16870,6 +16901,8 @@ void intel_modeset_cleanup(struct drm_device *dev)
{ {
struct drm_i915_private *dev_priv = to_i915(dev); struct drm_i915_private *dev_priv = to_i915(dev);
@ -168,11 +100,79 @@ index 3bd44d042a1d..b1aaa966679b 100644
flush_workqueue(dev_priv->modeset_wq); flush_workqueue(dev_priv->modeset_wq);
flush_work(&dev_priv->atomic_helper.free_work); flush_work(&dev_priv->atomic_helper.free_work);
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index bac1ee94f63f..5b10c950b70d 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -697,11 +697,20 @@ static int i915_load_modeset_init(struct drm_device *dev)
* If we are a secondary display controller (!PCI_DISPLAY_CLASS_VGA),
* then we do not take part in VGA arbitration and the
* vga_client_register() fails with -ENODEV.
+ *
+ * NB. The set_decode callback here actually works on GMCH
+ * devices, on newer HD devices we can only disable VGA MMIO space.
+ * Disabling VGA I/O space requires disabling I/O in the PCI command
+ * register. Nonetheless, we like to pretend that we participate in
+ * VGA arbitration and can dynamically disable VGA I/O space because
+ * this makes X happy, even though it's a complete lie.
*/
- ret = vga_client_register(pdev, dev_priv, NULL, i915_vga_set_decode);
- if (ret && ret != -ENODEV)
- goto out;
-
+ if (!i915_modparams.enable_hd_vgaarb || !HAS_PCH_SPLIT(dev_priv)) {
+ ret = vga_client_register(pdev, dev, NULL,
+ i915_vga_set_decode);
+ if (ret && ret != -ENODEV)
+ goto out;
+ }
intel_register_dsm_handler();
ret = vga_switcheroo_register_client(pdev, &i915_switcheroo_ops, false);
@@ -740,6 +749,12 @@ static int i915_load_modeset_init(struct drm_device *dev)
if (ret)
goto cleanup_gem;
+ /*
+ * Must do this after fbcon init so that
+ * vgacon_save_screen() works during the handover.
+ */
+ i915_disable_vga_mem(dev_priv);
+
/* Only enable hotplug handling once the fbdev is fully set up. */
intel_hpd_init(dev_priv);
diff --git a/drivers/gpu/drm/i915/i915_params.c b/drivers/gpu/drm/i915/i915_params.c
index 5b07766a1c26..fb63f4c863db 100644
--- a/drivers/gpu/drm/i915/i915_params.c
+++ b/drivers/gpu/drm/i915/i915_params.c
@@ -127,6 +127,9 @@ i915_param_named_unsafe(invert_brightness, int, 0600,
i915_param_named(disable_display, bool, 0400,
"Disable display (default: false)");
+i915_param_named(enable_hd_vgaarb, bool, 0444,
+ "Enable support for VGA arbitration on Intel HD IGD. (default: false)");
+
i915_param_named(mmio_debug, int, 0600,
"Enable the MMIO debug code for the first N failures (default: off). "
"This may negatively affect performance.");
diff --git a/drivers/gpu/drm/i915/i915_params.h b/drivers/gpu/drm/i915/i915_params.h
index a4770ce46bd2..8f836ff6e2e8 100644
--- a/drivers/gpu/drm/i915/i915_params.h
+++ b/drivers/gpu/drm/i915/i915_params.h
@@ -67,6 +67,7 @@ struct drm_printer;
param(char *, force_probe, CONFIG_DRM_I915_FORCE_PROBE) \
/* leave bools at the end to not create holes */ \
param(bool, alpha_support, IS_ENABLED(CONFIG_DRM_I915_ALPHA_SUPPORT)) \
+ param(bool, enable_hd_vgaarb, false) \
param(bool, enable_hangcheck, true) \
param(bool, prefault_disable, false) \
param(bool, load_detect_test, false) \
diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h
index 8fc61e96754f..c1271e41e592 100644 index f11979879e7b..06cefd0218a5 100644
--- a/drivers/gpu/drm/i915/intel_drv.h --- a/drivers/gpu/drm/i915/intel_drv.h
+++ b/drivers/gpu/drm/i915/intel_drv.h +++ b/drivers/gpu/drm/i915/intel_drv.h
@@ -1486,6 +1486,7 @@ int vlv_get_cck_clock_hpll(struct drm_i915_private *dev_priv, @@ -1457,6 +1457,7 @@ int vlv_get_cck_clock_hpll(struct drm_i915_private *dev_priv,
const char *name, u32 reg); const char *name, u32 reg);
void lpt_disable_pch_transcoder(struct drm_i915_private *dev_priv); void lpt_disable_pch_transcoder(struct drm_i915_private *dev_priv);
void lpt_disable_iclkip(struct drm_i915_private *dev_priv); void lpt_disable_iclkip(struct drm_i915_private *dev_priv);
@ -181,5 +181,5 @@ index 8fc61e96754f..c1271e41e592 100644
unsigned int intel_fb_xy_to_linear(int x, int y, unsigned int intel_fb_xy_to_linear(int x, int y,
const struct intel_plane_state *state, const struct intel_plane_state *state,
-- --
2.20.0 2.23.0