search for: 2754,6

...struct drm_crtc *crtc, > struct drm_framebuffer *fb, > - struct drm_pending_vblank_event *event) > + struct drm_pending_vblank_event *event, > + uint32_t flags) > { > struct drm_plane *plane = crtc->primary; > struct drm_plane_state *plane_state; > @@ -2754,6 +2755,7 @@ static int page_flip_common( > if (IS_ERR(plane_state)) > return PTR_ERR(plane_state); > > + plane_state->pflip_flags = flags; > > ret = drm_atomic_set_crtc_for_plane(plane_state, crtc); > if (ret != 0) > @@ -2800,9 +2802,6 @@ int drm_atomic_helper...

...vmware.c | 38 +++++++++++++++++++++++++++++++++++++ 2 files changed, 42 insertions(+) diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt index 37babf9..b3b2ec0 100644 --- a/Documentation/kernel-parameters.txt +++ b/Documentation/kernel-parameters.txt @@ -2754,6 +2754,10 @@ bytes respectively. Such letter suffixes can also be entirely omitted. no-kvmapf [X86,KVM] Disable paravirtualized asynchronous page fault handling. + no-vmw-sched-clock + [X86,PV_OPS] Disable paravirtualized VMware scheduler + clock and use the default one. + no-steal-a...

...struct drm_crtc *crtc, > struct drm_framebuffer *fb, > - struct drm_pending_vblank_event *event) > + struct drm_pending_vblank_event *event, > + uint32_t flags) > { > struct drm_plane *plane = crtc->primary; > struct drm_plane_state *plane_state; > @@ -2754,6 +2755,7 @@ static int page_flip_common( > if (IS_ERR(plane_state)) > return PTR_ERR(plane_state); > > + plane_state->pflip_flags = flags; > > ret = drm_atomic_set_crtc_for_plane(plane_state, crtc); > if (ret != 0) > @@ -2800,9 +2802,6 @@ int drm_atomic_help...

Intercept guest reads of MSR_IA32_MCG_CAP and limit the number of memory banks reported to one. This prevents us from trying to read status of non-existent banks when migrated to a machine with fewer banks. Signed-off-by: Ben Guthro Signed-off-by: David Lively <dlively@virtualiron.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com

This series is a folow-up on https://patchwork.kernel.org/patch/9501787/ The first patch makes changes to atomic helpers to allow for drives with ASYNC flip support to use them. Patches 2 and 3 are to use this in AMDGPU/DC and patch 4 is possible cleanup in nouveau/kms who seems to have the duplicate the helper as we did to support ASYNC flips. Andrey Grodzovsky (4): drm/atomic: Save flip

...vmware.c | 41 +++++++++++++++++++++++++++++++++++++ 2 files changed, 45 insertions(+) diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt index 37babf9..b3b2ec0 100644 --- a/Documentation/kernel-parameters.txt +++ b/Documentation/kernel-parameters.txt @@ -2754,6 +2754,10 @@ bytes respectively. Such letter suffixes can also be entirely omitted. no-kvmapf [X86,KVM] Disable paravirtualized asynchronous page fault handling. + no-vmw-sched-clock + [X86,PV_OPS] Disable paravirtualized VMware scheduler + clock and use the default one. + no-steal-a...

...gt; struct drm_framebuffer *fb, > > - struct drm_pending_vblank_event *event) > > + struct drm_pending_vblank_event *event, > > + uint32_t flags) > > { > > struct drm_plane *plane = crtc->primary; > > struct drm_plane_state *plane_state; @@ -2754,6 +2755,7 @@ static > > int page_flip_common( > > if (IS_ERR(plane_state)) > > return PTR_ERR(plane_state); > > > > + plane_state->pflip_flags = flags; > > > > ret = drm_atomic_set_crtc_for_plane(plane_state, crtc); > > if (ret != 0) >...

...struct drm_atomic_state *state, struct drm_crtc *crtc, struct drm_framebuffer *fb, - struct drm_pending_vblank_event *event) + struct drm_pending_vblank_event *event, + uint32_t flags) { struct drm_plane *plane = crtc->primary; struct drm_plane_state *plane_state; @@ -2754,6 +2755,7 @@ static int page_flip_common( if (IS_ERR(plane_state)) return PTR_ERR(plane_state); + plane_state->pflip_flags = flags; ret = drm_atomic_set_crtc_for_plane(plane_state, crtc); if (ret != 0) @@ -2800,9 +2802,6 @@ int drm_atomic_helper_page_flip(struct drm_crtc *crtc, st...

...gt; struct drm_framebuffer *fb, > > - struct drm_pending_vblank_event *event) > > + struct drm_pending_vblank_event *event, > > + uint32_t flags) > > { > > struct drm_plane *plane = crtc->primary; > > struct drm_plane_state *plane_state; @@ -2754,6 +2755,7 @@ static > > int page_flip_common( > > if (IS_ERR(plane_state)) > > return PTR_ERR(plane_state); > > > > + plane_state->pflip_flags = flags; > > > > ret = drm_atomic_set_crtc_for_plane(plane_state, crtc); > > if (ret != 0) >...

Thanks Thomas for the valuable comments. Changelog for the updated patchset: v1->v2 - Update pvinfo.name. v2->v3 - Address comments from Thomas G, * Created separate function: vmware_sched_clock_setup() (patch 3/3) * Updated commit descriptions for 1/3 and 3/3 Alexey Makhalov (3): x86/vmware: Use tsc_khz value for calibrate_cpu() x86/vmware: Add basic paravirt ops support

Thanks Thomas for the valuable comments. Changelog for the updated patchset: v1->v2 - Update pvinfo.name. v2->v3 - Address comments from Thomas G, * Created separate function: vmware_sched_clock_setup() (patch 3/3) * Updated commit descriptions for 1/3 and 3/3 Alexey Makhalov (3): x86/vmware: Use tsc_khz value for calibrate_cpu() x86/vmware: Add basic paravirt ops support

...r *fb, > > > - struct drm_pending_vblank_event *event) > > > + struct drm_pending_vblank_event *event, > > > + uint32_t flags) > > > { > > > struct drm_plane *plane = crtc->primary; > > > struct drm_plane_state *plane_state; @@ -2754,6 +2755,7 @@ static > > > int page_flip_common( > > > if (IS_ERR(plane_state)) > > > return PTR_ERR(plane_state); > > > > > > + plane_state->pflip_flags = flags; > > > > > > ret = drm_atomic_set_crtc_for_plane(plane_state, crt...

This patchset includes several VMware guest improvements: Alexey Makhalov (3): x86/vmware: Use tsc_khz value for calibrate_cpu() x86/vmware: Add basic paravirt ops support x86/vmware: Add paravirt sched clock Documentation/kernel-parameters.txt | 4 +++ arch/x86/kernel/cpu/vmware.c | 51 +++++++++++++++++++++++++++++++++++++ 2 files changed, 55 insertions(+) -- 2.10.1

This patchset includes several VMware guest improvements: Alexey Makhalov (3): x86/vmware: Use tsc_khz value for calibrate_cpu() x86/vmware: Add basic paravirt ops support x86/vmware: Add paravirt sched clock Documentation/kernel-parameters.txt | 4 +++ arch/x86/kernel/cpu/vmware.c | 51 +++++++++++++++++++++++++++++++++++++ 2 files changed, 55 insertions(+) -- 2.10.1

This series is a folow-up on https://patchwork.kernel.org/patch/9501787/ The first patch makes changes to atomic helpers to allow for drives with ASYNC flip support to use them. Patch 2 is to use this in AMDGPU/DC. Patch 3 is possible cleanup in nouveau/kms who seems to have to duplicate the helper as we did to support ASYNC flips. v2: Resend drm/atomic: Save flip flags in drm_plane_state

After aa297292d708, there are separate native calibrations for cpu_khz and tsc_khz. The code sets x86_platform.calibrate_cpu to native_calibrate_cpu() which looks in cpuid leaf 0x16 or msrs for the cpu frequency. Since we keep the tsc_khz constant (even after vmotion), the cpu_khz and tsc_khz may start diverging. tsc_init() now does cpu_khz = x86_platform.calibrate_cpu(); tsc_khz =

After aa297292d708, there are separate native calibrations for cpu_khz and tsc_khz. The code sets x86_platform.calibrate_cpu to native_calibrate_cpu() which looks in cpuid leaf 0x16 or msrs for the cpu frequency. Since we keep the tsc_khz constant (even after vmotion), the cpu_khz and tsc_khz may start diverging. tsc_init() now does cpu_khz = x86_platform.calibrate_cpu(); tsc_khz =