From patchwork Fri Apr 28 12:39:41 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Stefan Hajnoczi X-Patchwork-Id: 13226414 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id D3674C77B7C for ; Fri, 28 Apr 2023 12:41:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1346071AbjD1MlE (ORCPT ); Fri, 28 Apr 2023 08:41:04 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41490 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1346039AbjD1MlA (ORCPT ); Fri, 28 Apr 2023 08:41:00 -0400 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AF21610CF for ; Fri, 28 Apr 2023 05:40:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1682685613; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=yeMdDfKzhdNutSfvOj4H62HA9JNU+Nd/HWAlu/9dPNI=; b=g+dqd0cN5/oZ3k6txl8w5SlGNvqnyzaHFNtQ2wMY/31/WBUOtB5HdRlnRWe7PxPaGHqf/d hyhTq2hcCPBFTRI44QNeKVovdPMBUb6WSjVe/H0chIHA4OXABrePLjPbKMIx4kT0okmmyr Z17jFKoWuy8lWYkRG0AT1B3O7ISeQY0= Received: from mimecast-mx02.redhat.com (mx3-rdu2.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-637-1ZAzQ034NXCaeD3mxaj7Nw-1; Fri, 28 Apr 2023 08:40:08 -0400 X-MC-Unique: 1ZAzQ034NXCaeD3mxaj7Nw-1 Received: from smtp.corp.redhat.com (int-mx08.intmail.prod.int.rdu2.redhat.com [10.11.54.8]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 151F42808E72; Fri, 28 Apr 2023 12:40:08 +0000 (UTC) Received: from localhost (unknown [10.39.192.223]) by smtp.corp.redhat.com (Postfix) with ESMTP id 53E0AC15BA0; Fri, 28 Apr 2023 12:40:07 +0000 (UTC) From: Stefan Hajnoczi To: qemu-devel@nongnu.org Cc: Thomas Huth , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , Raphael Norwitz , Julia Suvorova , Cornelia Huck , Eric Blake , Paolo Bonzini , Aarushi Mehta , Stefan Hajnoczi , Richard Henderson , Kevin Wolf , Markus Armbruster , Stefano Garzarella , qemu-block@nongnu.org, Hanna Reitz , Fam Zheng , =?utf-8?q?Marc?= =?utf-8?q?-Andr=C3=A9_Lureau?= , "Michael S. Tsirkin" , kvm@vger.kernel.org, =?utf-8?q?Phili?= =?utf-8?q?ppe_Mathieu-Daud=C3=A9?= , Sam Li , Damien Le Moal , Hannes Reinecke , Dmitry Fomichev Subject: [PULL 04/17] block/raw-format: add zone operations to pass through requests Date: Fri, 28 Apr 2023 08:39:41 -0400 Message-Id: <20230428123954.179035-5-stefanha@redhat.com> In-Reply-To: <20230428123954.179035-1-stefanha@redhat.com> References: <20230428123954.179035-1-stefanha@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.1 on 10.11.54.8 Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org From: Sam Li raw-format driver usually sits on top of file-posix driver. It needs to pass through requests of zone commands. Signed-off-by: Sam Li Reviewed-by: Stefan Hajnoczi Reviewed-by: Damien Le Moal Reviewed-by: Hannes Reinecke Reviewed-by: Dmitry Fomichev Acked-by: Kevin Wolf Signed-off-by: Stefan Hajnoczi Message-id: 20230427172019.3345-5-faithilikerun@gmail.com Message-id: 20230324090605.28361-5-faithilikerun@gmail.com [Adjust commit message prefix as suggested by Philippe Mathieu-Daudé . --Stefan] Signed-off-by: Stefan Hajnoczi --- block/raw-format.c | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/block/raw-format.c b/block/raw-format.c index 06b8030d9d..f167448462 100644 --- a/block/raw-format.c +++ b/block/raw-format.c @@ -317,6 +317,21 @@ raw_co_pdiscard(BlockDriverState *bs, int64_t offset, int64_t bytes) return bdrv_co_pdiscard(bs->file, offset, bytes); } +static int coroutine_fn GRAPH_RDLOCK +raw_co_zone_report(BlockDriverState *bs, int64_t offset, + unsigned int *nr_zones, + BlockZoneDescriptor *zones) +{ + return bdrv_co_zone_report(bs->file->bs, offset, nr_zones, zones); +} + +static int coroutine_fn GRAPH_RDLOCK +raw_co_zone_mgmt(BlockDriverState *bs, BlockZoneOp op, + int64_t offset, int64_t len) +{ + return bdrv_co_zone_mgmt(bs->file->bs, op, offset, len); +} + static int64_t coroutine_fn GRAPH_RDLOCK raw_co_getlength(BlockDriverState *bs) { @@ -619,6 +634,8 @@ BlockDriver bdrv_raw = { .bdrv_co_pwritev = &raw_co_pwritev, .bdrv_co_pwrite_zeroes = &raw_co_pwrite_zeroes, .bdrv_co_pdiscard = &raw_co_pdiscard, + .bdrv_co_zone_report = &raw_co_zone_report, + .bdrv_co_zone_mgmt = &raw_co_zone_mgmt, .bdrv_co_block_status = &raw_co_block_status, .bdrv_co_copy_range_from = &raw_co_copy_range_from, .bdrv_co_copy_range_to = &raw_co_copy_range_to,