From: Greg KH <gregkh@suse.de>
To: linux-kernel@vger.kernel.org, stable@kernel.org
Cc: stable-review@kernel.org, torvalds@linux-foundation.org,
akpm@linux-foundation.org, alan@lxorguk.ukuu.org.uk,
Alex Deucher <alexdeucher@gmail.com>,
Dave Airlie <airlied@redhat.com>
Subject: [48/55] drm/radeon/kms: prefer legacy pll algo for tv-out
Date: Fri, 25 Mar 2011 16:47:41 -0700 [thread overview]
Message-ID: <20110325234844.045159544@clark.kroah.org> (raw)
In-Reply-To: <20110325234853.GA21145@kroah.com>
2.6.37-stable review patch. If anyone has any objections, please let us know.
------------------
From: Alex Deucher <alexdeucher@gmail.com>
commit 64146f8b2af1ba77fe3c21d9d6d7213b9bb72b40 upstream.
ntsc seems to work fine with either algo, some
pal TVs seem pickier.
Fixes:
https://bugzilla.kernel.org/show_bug.cgi?id=30832
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
drivers/gpu/drm/radeon/atombios_crtc.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
--- a/drivers/gpu/drm/radeon/atombios_crtc.c
+++ b/drivers/gpu/drm/radeon/atombios_crtc.c
@@ -921,7 +921,11 @@ static void atombios_crtc_set_pll(struct
/* adjust pixel clock as needed */
adjusted_clock = atombios_adjust_pll(crtc, mode, pll, ss_enabled, &ss);
- if (ASIC_IS_AVIVO(rdev))
+ if (radeon_encoder->active_device & (ATOM_DEVICE_TV_SUPPORT))
+ /* TV seems to prefer the legacy algo on some boards */
+ radeon_compute_pll_legacy(pll, adjusted_clock, &pll_clock, &fb_div, &frac_fb_div,
+ &ref_div, &post_div);
+ else if (ASIC_IS_AVIVO(rdev))
radeon_compute_pll_avivo(pll, adjusted_clock, &pll_clock, &fb_div, &frac_fb_div,
&ref_div, &post_div);
else
next prev parent reply other threads:[~2011-03-25 23:53 UTC|newest]
Thread overview: 56+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-25 23:48 [00/55] 2.6.37.6-stable review Greg KH
2011-03-25 23:46 ` [01/55] ALSA: hda - VIA: Fix stereo mixer recording no sound issue Greg KH
2011-03-25 23:46 ` [02/55] ALSA: hda - VIA: Fix independent headphone " Greg KH
2011-03-25 23:46 ` [03/55] ALSA: hda - VIA: Add missing support for VT1718S in A-A path Greg KH
2011-03-25 23:46 ` [04/55] ALSA: hda - VIA: Fix invalid A-A path volume adjust issue Greg KH
2011-03-25 23:46 ` [05/55] ALSA: hda - VIA: Fix codec type for VT1708BCE at the right timing Greg KH
2011-03-25 23:46 ` [06/55] ALSA: hda - VIA: Fix VT1708 cant build up Headphone control issue Greg KH
2011-03-25 23:47 ` [07/55] ethtool: Compat handling for struct ethtool_rxnfc Greg KH
2011-03-25 23:47 ` [08/55] Revert "slab: Fix missing DEBUG_SLAB last user" Greg KH
2011-03-25 23:47 ` [09/55] aio: wake all waiters when destroying ctx Greg KH
2011-03-25 23:47 ` [10/55] cgroups: if you list_empty() a head then dont list_del() it Greg KH
2011-03-25 23:47 ` [11/55] shmem: let shared anonymous be nonlinear again Greg KH
2011-03-25 23:47 ` [12/55] mm: swap: unlock swapfile inode mutex before closing file on bad swapfiles Greg KH
2011-03-25 23:47 ` [13/55] oom: prevent unnecessary oom kills or kernel panics Greg KH
2011-03-25 23:47 ` [14/55] oom: skip zombies when iterating tasklist Greg KH
2011-03-25 23:47 ` [15/55] oom: avoid deferring oom killer if exiting task is being traced Greg KH
2011-03-25 23:47 ` [16/55] PCI hotplug: acpiphp: set current_state to D0 in register_slot Greg KH
2011-03-25 23:47 ` [17/55] xen: set max_pfn_mapped to the last pfn mapped Greg KH
2011-03-25 23:47 ` [18/55] intel_idle: disable NHM/WSM HW C-state auto-demotion Greg KH
2011-03-25 23:47 ` [19/55] intel_idle: disable Atom/Lincroft " Greg KH
2011-03-25 23:47 ` [20/55] Prevent rt_sigqueueinfo and rt_tgsigqueueinfo from spoofing the signal code Greg KH
2011-03-25 23:47 ` [21/55] ALSA: HDA: Fix internal mic on Dell E5420/E5520 Greg KH
2011-03-25 23:47 ` [22/55] ext3: skip orphan cleanup on rocompat fs Greg KH
2011-03-25 23:47 ` [23/55] sysctl: restrict write access to dmesg_restrict Greg KH
2011-03-25 23:47 ` [24/55] procfs: fix /proc/<pid>/maps heap check Greg KH
2011-03-25 23:47 ` [25/55] proc: protect mm start_code/end_code in /proc/pid/stat Greg KH
2011-03-25 23:47 ` [26/55] fbcon: Bugfix soft cursor detection in Tile Blitting Greg KH
2011-03-25 23:47 ` [27/55] nfsd41: modify the members value of nfsd4_op_flags Greg KH
2011-03-25 23:47 ` [28/55] nfsd4: minor nfs4state.c reshuffling Greg KH
2011-03-25 23:47 ` [29/55] nfsd4: fix struct file leak Greg KH
2011-03-25 23:47 ` [30/55] nfsd: wrong index used in inner loop Greg KH
2011-03-25 23:47 ` [31/55] [media] uvcvideo: Fix uvc_fixup_video_ctrl() format search Greg KH
2011-03-25 23:47 ` [32/55] [media] uvcvideo: Fix descriptor parsing for video output devices Greg KH
2011-03-25 23:47 ` [33/55] sh: Fix ptrace fpu state initialisation Greg KH
2011-03-25 23:47 ` [34/55] sh: Fix ptrace hw_breakpoint handling Greg KH
2011-03-25 23:47 ` [35/55] USB: Do not pass negative length to snoop_urb() Greg KH
2011-03-25 23:47 ` [36/55] ehci-hcd: Bug fix: dont set a QHs Halt bit Greg KH
2011-03-25 23:47 ` [37/55] USB: uss720 fixup refcount position Greg KH
2011-03-25 23:47 ` [38/55] USB: Fix bad dma problem on WDM device disconnect Greg KH
2011-03-25 23:47 ` [39/55] USB: cdc-acm: fix memory corruption / panic Greg KH
2011-03-25 23:47 ` [40/55] USB: cdc-acm: fix potential null-pointer dereference Greg KH
2011-03-25 23:47 ` [41/55] USB: cdc-acm: fix potential null-pointer dereference on disconnect Greg KH
2011-03-25 23:47 ` [42/55] fs: assign sb->s_bdi to default_backing_dev_info if the bdi is going away Greg KH
2011-03-25 23:47 ` [43/55] Input: xen-kbdfront - advertise either absolute or relative coordinates Greg KH
2011-03-25 23:47 ` [44/55] x86: Cleanup highmap after brk is concluded Greg KH
2011-03-25 23:47 ` [45/55] drm: check for modesetting on modeset ioctls Greg KH
2011-03-25 23:47 ` [46/55] drm/i915: Prevent racy removal of request from client list Greg KH
2011-03-25 23:47 ` [47/55] drm: Fix use-after-free in drm_gem_vm_close() Greg KH
2011-03-25 23:47 ` Greg KH [this message]
2011-03-25 23:47 ` [49/55] drm/radeon/kms: fix hardcoded EDID handling Greg KH
2011-03-25 23:47 ` [50/55] perf: Fix tear-down of inherited group events Greg KH
2011-03-25 23:47 ` [51/55] NFS: Fix a hang/infinite loop in nfs_wb_page() Greg KH
2011-03-25 23:47 ` [52/55] SUNRPC: Never reuse the socket port after an xs_close() Greg KH
2011-03-25 23:47 ` [53/55] fs: call security_d_instantiate in d_obtain_alias V2 Greg KH
2011-03-25 23:47 ` [54/55] dcdbas: force SMI to happen when expected Greg KH
2011-03-25 23:47 ` [55/55] ext4: skip orphan cleanup if fs has unknown ROCOMPAT features Greg KH
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