From patchwork Fri Sep 6 16:01:15 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Anton Nefedov X-Patchwork-Id: 11135629 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 8B9241395 for ; Fri, 6 Sep 2019 16:10:40 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 62F03206CD for ; Fri, 6 Sep 2019 16:10:40 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 62F03206CD Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=virtuozzo.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Received: from localhost ([::1]:58136 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1i6Gop-0003ef-7C for patchwork-qemu-devel@patchwork.kernel.org; Fri, 06 Sep 2019 12:10:39 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:51405) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1i6GgG-0002PZ-BE for qemu-devel@nongnu.org; Fri, 06 Sep 2019 12:01:49 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1i6GgF-000562-2i for qemu-devel@nongnu.org; Fri, 06 Sep 2019 12:01:48 -0400 Received: from relay.sw.ru ([185.231.240.75]:37896) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1i6GgC-0004xn-9X; Fri, 06 Sep 2019 12:01:44 -0400 Received: from [172.16.25.154] (helo=xantnef-ws.sw.ru) by relay.sw.ru with esmtp (Exim 4.92) (envelope-from ) id 1i6GgA-0005vz-TQ; Fri, 06 Sep 2019 19:01:42 +0300 From: Anton Nefedov To: qemu-block@nongnu.org Date: Fri, 6 Sep 2019 19:01:15 +0300 Message-Id: <20190906160120.70239-5-anton.nefedov@virtuozzo.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190906160120.70239-1-anton.nefedov@virtuozzo.com> References: <20190906160120.70239-1-anton.nefedov@virtuozzo.com> X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 185.231.240.75 Subject: [Qemu-devel] [PATCH v9 4/9] ide: account UNMAP (TRIM) operations X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: kwolf@redhat.com, vsementsov@virtuozzo.com, berto@igalia.com, den@virtuozzo.com, qemu-devel@nongnu.org, mreitz@redhat.com, Anton Nefedov , pbonzini@redhat.com, jsnow@redhat.com Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" Signed-off-by: Anton Nefedov Reviewed-by: Vladimir Sementsov-Ogievskiy --- hw/ide/core.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/hw/ide/core.c b/hw/ide/core.c index e6e54c6c9a..754ff4dc34 100644 --- a/hw/ide/core.c +++ b/hw/ide/core.c @@ -442,6 +442,14 @@ static void ide_issue_trim_cb(void *opaque, int ret) TrimAIOCB *iocb = opaque; IDEState *s = iocb->s; + if (iocb->i >= 0) { + if (ret >= 0) { + block_acct_done(blk_get_stats(s->blk), &s->acct); + } else { + block_acct_failed(blk_get_stats(s->blk), &s->acct); + } + } + if (ret >= 0) { while (iocb->j < iocb->qiov->niov) { int j = iocb->j; @@ -459,10 +467,14 @@ static void ide_issue_trim_cb(void *opaque, int ret) } if (!ide_sect_range_ok(s, sector, count)) { + block_acct_invalid(blk_get_stats(s->blk), BLOCK_ACCT_UNMAP); iocb->ret = -EINVAL; goto done; } + block_acct_start(blk_get_stats(s->blk), &s->acct, + count << BDRV_SECTOR_BITS, BLOCK_ACCT_UNMAP); + /* Got an entry! Submit and exit. */ iocb->aiocb = blk_aio_pdiscard(s->blk, sector << BDRV_SECTOR_BITS,