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[83.42.66.234]) by smtp.gmail.com with ESMTPSA id j3sm1186945edh.25.2020.10.29.02.34.12 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 29 Oct 2020 02:34:13 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1603964056; 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=rby//ZoQW9S03FtYoV9vfiisbCFRimYXfnLqhWXSPDA=; b=e6zLPEAdS4e42d82abAtakjM33jqWn15gtFw55HLOroXSzUks1SwHebzYBCIW0vo3rwG0m zzHx0+eduQPX0K78w3DWxaiW9P5SoDcyGkEZuej/g+L19LYT4lsDSowSTblQaMtqzm58l7 vXHqgBCKasugVXk4VMaq7JnKeYmskIU= X-MC-Unique: UezqtZOsO-SIGZlHaj9wmA-1 X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=rby//ZoQW9S03FtYoV9vfiisbCFRimYXfnLqhWXSPDA=; b=BO+LmpSEuS56dpz4udOn+dw+bjgA0tbQ+1pU1fh5wp66kjl5j2x0R+ffCcPDBzVcJj yEEkhVshLrnTy054/RP6P8QHIriz9QrorumggsIuzKQ1Pw4YMG5PkVW8C29TzgkGXNME sHrb2W8ItbmsYT3FIt+VI6amH8gBAjLNLkaeSlluZPpNZMp3kOPcdla4QY6rWF2FBcVw 7OM5kTNj1etOTqUj5yfv1ysAOvbEo/WGJIzEFusYQC9PNqQys3GcAU1nyuymC/Q3NbCj JqJLLp5bh0PT23Twkb0NZmxVaMEoW8GaMLN6y73TJALn/EAM2AkrPxaE8LwKrJVbUQKM 9RMg== X-Gm-Message-State: AOAM531zqfcXL6uNoJlsn7iBo4Fdf9tLxTWeUlgv5d6weEBEA2nVMUtd tCADEI33jXa+QokdQ0tceqzKm0Y2ohL6XhX6DVpYErPT0AaqgpNpGCdYfZC7Ea505ZmGUUD+SKR vw+GNGldP1IeXDw== X-Received: by 2002:aa7:db07:: with SMTP id t7mr3066318eds.161.1603964053891; Thu, 29 Oct 2020 02:34:13 -0700 (PDT) X-Google-Smtp-Source: ABdhPJyJ0kdNF1Qc1dmy/i0wEBvojqnfi6haarp1JXLZ5a3wlyMNBoVkGSKDdNY5Kfbi2K2Yo5WUEw== X-Received: by 2002:aa7:db07:: with SMTP id t7mr3066301eds.161.1603964053749; Thu, 29 Oct 2020 02:34:13 -0700 (PDT) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: qemu-block@nongnu.org, Stefan Hajnoczi , Kevin Wolf , Klaus Jensen , Eric Auger , Max Reitz , Fam Zheng , Keith Busch , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Subject: [PATCH-for-5.2 v2 12/25] block/nvme: Introduce Completion Queue definitions Date: Thu, 29 Oct 2020 10:32:53 +0100 Message-Id: <20201029093306.1063879-13-philmd@redhat.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20201029093306.1063879-1-philmd@redhat.com> References: <20201029093306.1063879-1-philmd@redhat.com> MIME-Version: 1.0 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=philmd@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-ZohoMail-DKIM: pass (identity @redhat.com) Rename Submission Queue flags with 'Sq' to differentiate submission queue flags from command queue flags, and introduce Completion Queue flag definitions. Reviewed-by: Eric Auger Tested-by: Eric Auger Signed-off-by: Philippe Mathieu-Daud=C3=A9 Reviewed-by: Stefan Hajnoczi --- include/block/nvme.h | 18 ++++++++++++------ 1 file changed, 12 insertions(+), 6 deletions(-) diff --git a/include/block/nvme.h b/include/block/nvme.h index 65e68a82c89..c7ab9449125 100644 --- a/include/block/nvme.h +++ b/include/block/nvme.h @@ -491,6 +491,11 @@ typedef struct QEMU_PACKED NvmeCreateCq { #define NVME_CQ_FLAGS_PC(cq_flags) (cq_flags & 0x1) #define NVME_CQ_FLAGS_IEN(cq_flags) ((cq_flags >> 1) & 0x1) =20 +enum NvmeFlagsCq { + NVME_CQ_PC =3D 1, + NVME_CQ_IEN =3D 2, +}; + typedef struct QEMU_PACKED NvmeCreateSq { uint8_t opcode; uint8_t flags; @@ -508,12 +513,13 @@ typedef struct QEMU_PACKED NvmeCreateSq { #define NVME_SQ_FLAGS_PC(sq_flags) (sq_flags & 0x1) #define NVME_SQ_FLAGS_QPRIO(sq_flags) ((sq_flags >> 1) & 0x3) =20 -enum NvmeQueueFlags { - NVME_Q_PC =3D 1, - NVME_Q_PRIO_URGENT =3D 0, - NVME_Q_PRIO_HIGH =3D 1, - NVME_Q_PRIO_NORMAL =3D 2, - NVME_Q_PRIO_LOW =3D 3, +enum NvmeFlagsSq { + NVME_SQ_PC =3D 1, + + NVME_SQ_PRIO_URGENT =3D 0, + NVME_SQ_PRIO_HIGH =3D 1, + NVME_SQ_PRIO_NORMAL =3D 2, + NVME_SQ_PRIO_LOW =3D 3, }; =20 typedef struct QEMU_PACKED NvmeIdentify { --=20 2.26.2