From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:40108) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YbBk5-00055b-An for qemu-devel@nongnu.org; Thu, 26 Mar 2015 13:38:56 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YbBk4-0003X6-9E for qemu-devel@nongnu.org; Thu, 26 Mar 2015 13:38:53 -0400 Received: from mx1.redhat.com ([209.132.183.28]:33475) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YbBk4-0003Wz-24 for qemu-devel@nongnu.org; Thu, 26 Mar 2015 13:38:52 -0400 Received: from int-mx11.intmail.prod.int.phx2.redhat.com (int-mx11.intmail.prod.int.phx2.redhat.com [10.5.11.24]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id t2QHcpj8018319 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL) for ; Thu, 26 Mar 2015 13:38:51 -0400 Received: from donizetti.redhat.com (ovpn-112-86.ams2.redhat.com [10.36.112.86]) by int-mx11.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id t2QHcflA025898 for ; Thu, 26 Mar 2015 13:38:50 -0400 From: Paolo Bonzini Date: Thu, 26 Mar 2015 18:38:22 +0100 Message-Id: <1427391520-29497-5-git-send-email-pbonzini@redhat.com> In-Reply-To: <1427391520-29497-1-git-send-email-pbonzini@redhat.com> References: <1427391520-29497-1-git-send-email-pbonzini@redhat.com> Subject: [Qemu-devel] [PATCH 04/22] display: enable DIRTY_MEMORY_VGA tracking explicitly List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org This will be required soon by the memory core. Signed-off-by: Paolo Bonzini --- hw/display/cg3.c | 1 + hw/display/exynos4210_fimd.c | 7 ++++++- hw/display/g364fb.c | 2 +- hw/display/sm501.c | 1 + hw/display/tcx.c | 1 + 5 files changed, 10 insertions(+), 2 deletions(-) diff --git a/hw/display/cg3.c b/hw/display/cg3.c index 1e6ff2b..cbcf518 100644 --- a/hw/display/cg3.c +++ b/hw/display/cg3.c @@ -309,6 +309,7 @@ static void cg3_realizefn(DeviceState *dev, Error **errp) memory_region_init_ram(&s->vram_mem, NULL, "cg3.vram", s->vram_size, &error_abort); + memory_region_set_log(&s->vram_mem, true, DIRTY_MEMORY_VGA); vmstate_register_ram_global(&s->vram_mem); sysbus_init_mmio(sbd, &s->vram_mem); diff --git a/hw/display/exynos4210_fimd.c b/hw/display/exynos4210_fimd.c index 45c62af..f01d084 100644 --- a/hw/display/exynos4210_fimd.c +++ b/hw/display/exynos4210_fimd.c @@ -1136,7 +1136,11 @@ static void fimd_update_memory_section(Exynos4210fimdState *s, unsigned win) /* TODO: add .exit and unref the region there. Not needed yet since sysbus * does not support hot-unplug. */ - memory_region_unref(w->mem_section.mr); + if (w->mem_section.mr) { + memory_region_set_log(w->mem_section.mr, false, DIRTY_MEMORY_VGA); + memory_region_unref(w->mem_section.mr); + } + w->mem_section = memory_region_find(sysbus_address_space(sbd), fb_start_addr, w->fb_len); assert(w->mem_section.mr); @@ -1162,6 +1166,7 @@ static void fimd_update_memory_section(Exynos4210fimdState *s, unsigned win) cpu_physical_memory_unmap(w->host_fb_addr, fb_mapped_len, 0, 0); goto error_return; } + memory_region_set_log(w->mem_section.mr, true, DIRTY_MEMORY_VGA); return; error_return: diff --git a/hw/display/g364fb.c b/hw/display/g364fb.c index 46f7b41..be62dd6 100644 --- a/hw/display/g364fb.c +++ b/hw/display/g364fb.c @@ -489,7 +489,7 @@ static void g364fb_init(DeviceState *dev, G364State *s) memory_region_init_ram_ptr(&s->mem_vram, NULL, "vram", s->vram_size, s->vram); vmstate_register_ram(&s->mem_vram, dev); - memory_region_set_coalescing(&s->mem_vram); + memory_region_set_log(&s->mem_vram, true, DIRTY_MEMORY_VGA); } #define TYPE_G364 "sysbus-g364" diff --git a/hw/display/sm501.c b/hw/display/sm501.c index c72154b..43f8538 100644 --- a/hw/display/sm501.c +++ b/hw/display/sm501.c @@ -1412,6 +1412,7 @@ void sm501_init(MemoryRegion *address_space_mem, uint32_t base, memory_region_init_ram(&s->local_mem_region, NULL, "sm501.local", local_mem_bytes, &error_abort); vmstate_register_ram_global(&s->local_mem_region); + memory_region_set_log(&s->local_mem_region, true, DIRTY_MEMORY_VGA); s->local_mem = memory_region_get_ram_ptr(&s->local_mem_region); memory_region_add_subregion(address_space_mem, base, &s->local_mem_region); diff --git a/hw/display/tcx.c b/hw/display/tcx.c index a9f9f66..58faa96 100644 --- a/hw/display/tcx.c +++ b/hw/display/tcx.c @@ -1006,6 +1006,7 @@ static void tcx_realizefn(DeviceState *dev, Error **errp) memory_region_init_ram(&s->vram_mem, OBJECT(s), "tcx.vram", s->vram_size * (1 + 4 + 4), &error_abort); vmstate_register_ram_global(&s->vram_mem); + memory_region_set_log(&s->vram_mem, true, DIRTY_MEMORY_VGA); vram_base = memory_region_get_ram_ptr(&s->vram_mem); /* 10/ROM : FCode ROM */ -- 2.3.3