From 5abbcca30d69836df38527cb705c15bbe64712f8 Mon Sep 17 00:00:00 2001 From: Ben Widawsky Date: Fri, 21 Feb 2014 13:06:34 -0800 Subject: drm/i915/bdw: Kill ppgtt->num_pt_pages With the original PPGTT implementation if the number of PDPs was not a power of two, the number of pages for the page tables would end up being rounded up. The code actually had a bug here afaict, but this is a theoretical bug as I don't believe this can actually occur with the current code/HW.. With the rework of the page table allocations, there is no longer a distinction between number of page table pages, and number of page directory entries. To avoid confusion, kill the redundant (and newer) struct member. Cc: Imre Deak Signed-off-by: Ben Widawsky Reviewed-by: Imre Deak Signed-off-by: Daniel Vetter --- drivers/gpu/drm/i915/i915_debugfs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/gpu/drm/i915/i915_debugfs.c') diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index 92dd2067fb08..f3015034fd2d 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -1759,7 +1759,7 @@ static void gen8_ppgtt_info(struct seq_file *m, struct drm_device *dev) return; seq_printf(m, "Page directories: %d\n", ppgtt->num_pd_pages); - seq_printf(m, "Page tables: %d\n", ppgtt->num_pt_pages); + seq_printf(m, "Page tables: %d\n", ppgtt->num_pd_entries); for_each_ring(ring, dev_priv, unused) { seq_printf(m, "%s\n", ring->name); for (i = 0; i < 4; i++) { -- cgit v1.2.3-55-g7522