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Message-Id: <afb44e1758741b45be382544527b6edf99fd2f6f.1403512281.git.jslaby@suse.cz> Date: Mon, 23 Jun 2014 10:30:59 +0200 From: Jiri Slaby <jslaby@...e.cz> To: stable@...r.kernel.org Cc: linux-kernel@...r.kernel.org, Ben Skeggs <bskeggs@...hat.com>, Jiri Slaby <jslaby@...e.cz> Subject: [PATCH 3.12 024/111] drm/gf119-/disp: fix nasty bug which can clobber SOR0's clock setup From: Ben Skeggs <bskeggs@...hat.com> 3.12-stable review patch. If anyone has any objections, please let me know. =============== commit 0f1d360b2ee3a2a0f510d3f1bcd3f5ebe5d41265 upstream. Fixes a LVDS bleed issue on Lenovo W530 that can occur under a number of circumstances. Signed-off-by: Ben Skeggs <bskeggs@...hat.com> Signed-off-by: Jiri Slaby <jslaby@...e.cz> --- drivers/gpu/drm/nouveau/core/engine/disp/nvd0.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/nvd0.c b/drivers/gpu/drm/nouveau/core/engine/disp/nvd0.c index 52dd7a1db729..8f336558c681 100644 --- a/drivers/gpu/drm/nouveau/core/engine/disp/nvd0.c +++ b/drivers/gpu/drm/nouveau/core/engine/disp/nvd0.c @@ -678,7 +678,7 @@ exec_clkcmp(struct nv50_disp_priv *priv, int head, int id, } if (outp == 8) - return false; + return conf; data = exec_lookup(priv, head, outp, ctrl, dcb, &ver, &hdr, &cnt, &len, &info1); if (data == 0x0000) -- 2.0.0 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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