From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([208.118.235.92]:34728) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Syvjc-00014V-Pi for qemu-devel@nongnu.org; Tue, 07 Aug 2012 22:10:58 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1SyvjZ-0005IO-Cy for qemu-devel@nongnu.org; Tue, 07 Aug 2012 22:10:56 -0400 From: David Gibson Date: Wed, 8 Aug 2012 12:10:36 +1000 Message-Id: <1344391839-2006-8-git-send-email-david@gibson.dropbear.id.au> In-Reply-To: <1344391839-2006-1-git-send-email-david@gibson.dropbear.id.au> References: <1344391839-2006-1-git-send-email-david@gibson.dropbear.id.au> Subject: [Qemu-devel] [PATCH 07/10] pseries: Add trace event for PCI irqs List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: agraf@suse.de, qemu-ppc@nongnu.org Cc: Alexey Kardashevskiy , aliguori@us.ibm.com, qemu-devel@nongnu.org, David Gibson From: Alexey Kardashevskiy This adds a trace event in the pseries PCI specific set_irq() function to assist in debugging. Signed-off-by: Alexey Kardashevskiy Signed-off-by: David Gibson --- hw/spapr_pci.c | 1 + trace-events | 3 +++ 2 files changed, 4 insertions(+) diff --git a/hw/spapr_pci.c b/hw/spapr_pci.c index 842068f..1eb1a7e 100644 --- a/hw/spapr_pci.c +++ b/hw/spapr_pci.c @@ -235,6 +235,7 @@ static void pci_spapr_set_irq(void *opaque, int irq_num, int level) */ sPAPRPHBState *phb = opaque; + trace_spapr_pci_lsi_set(phb->busname, irq_num, phb->lsi_table[irq_num].irq); qemu_set_irq(spapr_phb_lsi_qirq(phb, irq_num), level); } diff --git a/trace-events b/trace-events index 6b12f83..191b39e 100644 --- a/trace-events +++ b/trace-events @@ -970,3 +970,6 @@ qxl_render_blit_guest_primary_initialized(void) "" qxl_render_blit(int32_t stride, int32_t left, int32_t right, int32_t top, int32_t bottom) "stride=%d [%d, %d, %d, %d]" qxl_render_guest_primary_resized(int32_t width, int32_t height, int32_t stride, int32_t bytes_pp, int32_t bits_pp) "%dx%d, stride %d, bpp %d, depth %d" qxl_render_update_area_done(void *cookie) "%p" + +# hw/spapr_pci.c +spapr_pci_lsi_set(const char *busname, int pin, uint32_t irq) "%s PIN%d IRQ %u" -- 1.7.10.4