From 94a3c5979fdfa7e5da97523456ee89848528aab0 Mon Sep 17 00:00:00 2001 From: Nicolai Hähnle Date: Sun, 20 Sep 2009 18:45:32 +0200 Subject: radeon: Fix "verts" debugging enable MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Copy'n'paste apparently prevented the RADEON_VERTS flag from being enabled. Signed-off-by: Nicolai Hähnle --- src/mesa/drivers/dri/radeon/radeon_debug.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/mesa/drivers/dri/radeon') diff --git a/src/mesa/drivers/dri/radeon/radeon_debug.c b/src/mesa/drivers/dri/radeon/radeon_debug.c index 3b6f0038037..413000b6c06 100644 --- a/src/mesa/drivers/dri/radeon/radeon_debug.c +++ b/src/mesa/drivers/dri/radeon/radeon_debug.c @@ -39,7 +39,7 @@ static const struct dri_debug_control debug_control[] = { {"fall", RADEON_FALLBACKS}, {"tex", RADEON_TEXTURE}, {"ioctl", RADEON_IOCTL}, - {"verts", RADEON_RENDER}, + {"verts", RADEON_VERTS}, {"render", RADEON_RENDER}, {"swrender", RADEON_SWRENDER}, {"state", RADEON_STATE}, -- cgit v1.2.3 From 5fa9a7a9a9cb87c8a86402981cc1b4affde95777 Mon Sep 17 00:00:00 2001 From: Pauli Nieminen Date: Sun, 20 Sep 2009 20:07:35 +0300 Subject: radeon: Improve WARN_ONCE macro to appear as single statement. Do-while makes macro safe to be used with if and for constructions. Also remove __LINE__ macro from variable name because scope is local to macro anyway. --- src/mesa/drivers/dri/radeon/radeon_debug.h | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) (limited to 'src/mesa/drivers/dri/radeon') diff --git a/src/mesa/drivers/dri/radeon/radeon_debug.h b/src/mesa/drivers/dri/radeon/radeon_debug.h index 2a8302293b2..a59104168f0 100644 --- a/src/mesa/drivers/dri/radeon/radeon_debug.h +++ b/src/mesa/drivers/dri/radeon/radeon_debug.h @@ -149,21 +149,22 @@ static inline void radeon_debug_remove_indent(void) } } + /* From http://gcc. gnu.org/onlinedocs/gcc-3.2.3/gcc/Variadic-Macros.html . I suppose we could inline this and use macro to fetch out __LINE__ and stuff in case we run into trouble with other compilers ... GLUE! */ -#define WARN_ONCE(a, ...) { \ - static int warn##__LINE__=1; \ - if(warn##__LINE__){ \ +#define WARN_ONCE(a, ...) do { \ + static int __warn_once=1; \ + if(__warn__once){ \ radeon_warning("*********************************WARN_ONCE*********************************\n"); \ radeon_warning("File %s function %s line %d\n", \ __FILE__, __FUNCTION__, __LINE__); \ radeon_warning( (a), ## __VA_ARGS__);\ radeon_warning("***************************************************************************\n"); \ - warn##__LINE__=0;\ + __warn_once=0;\ } \ - } + } while(0) #endif -- cgit v1.2.3 From 3640e4acde2fb050b1659271d1687a8a5f90365d Mon Sep 17 00:00:00 2001 From: Pauli Nieminen Date: Sun, 20 Sep 2009 21:08:42 +0300 Subject: radeon: Fix typo in variable name. --- src/mesa/drivers/dri/radeon/radeon_debug.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/mesa/drivers/dri/radeon') diff --git a/src/mesa/drivers/dri/radeon/radeon_debug.h b/src/mesa/drivers/dri/radeon/radeon_debug.h index a59104168f0..26da31c1c48 100644 --- a/src/mesa/drivers/dri/radeon/radeon_debug.h +++ b/src/mesa/drivers/dri/radeon/radeon_debug.h @@ -156,7 +156,7 @@ static inline void radeon_debug_remove_indent(void) */ #define WARN_ONCE(a, ...) do { \ static int __warn_once=1; \ - if(__warn__once){ \ + if(__warn_once){ \ radeon_warning("*********************************WARN_ONCE*********************************\n"); \ radeon_warning("File %s function %s line %d\n", \ __FILE__, __FUNCTION__, __LINE__); \ -- cgit v1.2.3 From 284a7af274bc148f112bd0ebb40583923ee26b49 Mon Sep 17 00:00:00 2001 From: Pauli Nieminen Date: Sun, 20 Sep 2009 22:24:35 +0300 Subject: radeon: Fix legacy bo not to reuse dma buffers before refcount is 1. This should help detecting possible memory leaks with dma buffers and prevent possible visual corruption if data would be overwriten too early. --- src/mesa/drivers/dri/radeon/radeon_dma.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) (limited to 'src/mesa/drivers/dri/radeon') diff --git a/src/mesa/drivers/dri/radeon/radeon_dma.c b/src/mesa/drivers/dri/radeon/radeon_dma.c index c9a32c808be..c6edbae9a1b 100644 --- a/src/mesa/drivers/dri/radeon/radeon_dma.c +++ b/src/mesa/drivers/dri/radeon/radeon_dma.c @@ -207,7 +207,6 @@ again_alloc: counter on unused buffers for later freeing them from begin of list */ dma_bo = last_elem(&rmesa->dma.free); - assert(dma_bo->bo->cref == 1); remove_from_list(dma_bo); insert_at_head(&rmesa->dma.reserved, dma_bo); } @@ -307,6 +306,10 @@ static int radeon_bo_is_idle(struct radeon_bo* bo) WARN_ONCE("Your libdrm or kernel doesn't have support for busy query.\n" "This may cause small performance drop for you.\n"); } + /* Protect against bug in legacy bo handling that causes bos stay + * referenced even after they should be freed */ + if (bo->cref != 1) + return 0; return ret != -EBUSY; } @@ -343,7 +346,9 @@ void radeonReleaseDmaRegions(radeonContextPtr rmesa) foreach_s(dma_bo, temp, &rmesa->dma.wait) { if (dma_bo->expire_counter == time) { WARN_ONCE("Leaking dma buffer object!\n"); - radeon_bo_unref(dma_bo->bo); + /* force free of buffer so we don't realy start + * leaking stuff now*/ + while ((dma_bo->bo = radeon_bo_unref(dma_bo->bo))) {} remove_from_list(dma_bo); FREE(dma_bo); continue; -- cgit v1.2.3