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Mon, 3 Jun 2024 15:18:29 +0000 (UTC) Received: from sirius.home.kraxel.org (unknown [10.39.192.239]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 9BC29C15C05; Mon, 3 Jun 2024 15:18:28 +0000 (UTC) Received: by sirius.home.kraxel.org (Postfix, from userid 1000) id 2456C1801F28; Mon, 3 Jun 2024 17:18:26 +0200 (CEST) X-Outflank-Mailman: Message body and most headers restored to incoming version X-BeenThere: xen-devel@lists.xenproject.org List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Precedence: list Sender: "Xen-devel" X-Inumbo-ID: 8ad6c8c0-21bc-11ef-90a1-e314d9c70b13 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1717427913; 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=i8kzX9DrYOhcqIvJMNJmWCuMKiFj8etOtZj3EnRy0I8=; b=KXPNlJd0dPNGAyLTTPnQJdbWxIZg0IVS5BACVvB7Et5xtwkDB2JLk6+aAlgNVJ0AKgps2W 6vI0SrYd6fqGqggHovJbyZIRWiifwasDBsbJb7ofLw5Q0S+cf17vKW1qdIJr59HHui23jd DfoOgNvzkTdervHZe+fij4wUFD2QLvw= X-MC-Unique: On8TU32lNrWFK8D0XWJUxg-1 From: Gerd Hoffmann To: qemu-devel@nongnu.org Cc: Anthony PERARD , Gerd Hoffmann , =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= , Paul Durrant , xen-devel@lists.xenproject.org, Stefano Stabellini , =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= Subject: [PATCH v2 2/3] ui+display: rename is_buffer_shared() -> surface_is_borrowed() Date: Mon, 3 Jun 2024 17:18:24 +0200 Message-ID: <20240603151825.188353-3-kraxel@redhat.com> In-Reply-To: <20240603151825.188353-1-kraxel@redhat.com> References: <20240603151825.188353-1-kraxel@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.4.1 on 10.11.54.8 X-ZohoMail-DKIM: pass (identity @redhat.com) X-ZM-MESSAGEID: 1717427947642100001 No functional change. Suggested-by: Marc-Andr=C3=A9 Lureau Signed-off-by: Gerd Hoffmann --- include/ui/surface.h | 2 +- hw/display/qxl-render.c | 2 +- hw/display/vga.c | 10 +++++----- hw/display/xenfb.c | 4 ++-- ui/console.c | 2 +- 5 files changed, 10 insertions(+), 10 deletions(-) diff --git a/include/ui/surface.h b/include/ui/surface.h index 4244e0ca4a32..96f9b1611c1c 100644 --- a/include/ui/surface.h +++ b/include/ui/surface.h @@ -45,7 +45,7 @@ void qemu_displaysurface_win32_set_handle(DisplaySurface = *surface, DisplaySurface *qemu_create_displaysurface(int width, int height); void qemu_free_displaysurface(DisplaySurface *surface); =20 -static inline int is_buffer_shared(DisplaySurface *surface) +static inline int surface_is_borrowed(DisplaySurface *surface) { return !(surface->flags & QEMU_ALLOCATED_FLAG); } diff --git a/hw/display/qxl-render.c b/hw/display/qxl-render.c index ec99ec887a6e..bfdf2c59bdbe 100644 --- a/hw/display/qxl-render.c +++ b/hw/display/qxl-render.c @@ -31,7 +31,7 @@ static void qxl_blit(PCIQXLDevice *qxl, QXLRect *rect) uint8_t *src; int len, i; =20 - if (is_buffer_shared(surface)) { + if (surface_is_borrowed(surface)) { return; } trace_qxl_render_blit(qxl->guest_primary.qxl_stride, diff --git a/hw/display/vga.c b/hw/display/vga.c index 474b6b14c327..bd800a683e45 100644 --- a/hw/display/vga.c +++ b/hw/display/vga.c @@ -1620,7 +1620,7 @@ static void vga_draw_graphic(VGACommonState *s, int f= ull_update) height !=3D s->last_height || s->last_depth !=3D depth || s->last_byteswap !=3D byteswap || - share_surface !=3D is_buffer_shared(surface)) { + share_surface !=3D surface_is_borrowed(surface)) { /* display parameters changed -> need new display surface */ s->last_scr_width =3D disp_width; s->last_scr_height =3D height; @@ -1635,7 +1635,7 @@ static void vga_draw_graphic(VGACommonState *s, int f= ull_update) full_update =3D 1; } if (surface_data(surface) !=3D s->vram_ptr + (s->params.start_addr * 4) - && is_buffer_shared(surface)) { + && surface_is_borrowed(surface)) { /* base address changed (page flip) -> shared display surfaces * must be updated with the new base address */ full_update =3D 1; @@ -1655,7 +1655,7 @@ static void vga_draw_graphic(VGACommonState *s, int f= ull_update) =20 vga_draw_line =3D vga_draw_line_table[v]; =20 - if (!is_buffer_shared(surface) && s->cursor_invalidate) { + if (!surface_is_borrowed(surface) && s->cursor_invalidate) { s->cursor_invalidate(s); } =20 @@ -1707,7 +1707,7 @@ static void vga_draw_graphic(VGACommonState *s, int f= ull_update) if (update) { if (y_start < 0) y_start =3D y; - if (!(is_buffer_shared(surface))) { + if (!(surface_is_borrowed(surface))) { uint8_t *p; p =3D vga_draw_line(s, d, addr, width, hpel); if (p) { @@ -1762,7 +1762,7 @@ static void vga_draw_blank(VGACommonState *s, int ful= l_update) if (s->last_scr_width <=3D 0 || s->last_scr_height <=3D 0) return; =20 - if (is_buffer_shared(surface)) { + if (surface_is_borrowed(surface)) { /* unshare buffer, otherwise the blanking corrupts vga vram */ surface =3D qemu_create_displaysurface(s->last_scr_width, s->last_= scr_height); dpy_gfx_replace_surface(s->con, surface); diff --git a/hw/display/xenfb.c b/hw/display/xenfb.c index 27536bfce0cb..a9bc5a08cdc2 100644 --- a/hw/display/xenfb.c +++ b/hw/display/xenfb.c @@ -637,7 +637,7 @@ static void xenfb_guest_copy(struct XenFB *xenfb, int x= , int y, int w, int h) int linesize =3D surface_stride(surface); uint8_t *data =3D surface_data(surface); =20 - if (!is_buffer_shared(surface)) { + if (!surface_is_borrowed(surface)) { switch (xenfb->depth) { case 8: if (bpp =3D=3D 16) { @@ -755,7 +755,7 @@ static void xenfb_update(void *opaque) xen_pv_printf(&xenfb->c.xendev, 1, "update: resizing: %dx%d @ %d bpp%s\n", xenfb->width, xenfb->height, xenfb->depth, - is_buffer_shared(surface) ? " (shared)" : ""); + surface_is_borrowed(surface) ? " (borrowed)" : ""); xenfb->up_fullscreen =3D 1; } =20 diff --git a/ui/console.c b/ui/console.c index 1b2cd0c7365d..d7967ddb0d1a 100644 --- a/ui/console.c +++ b/ui/console.c @@ -1510,7 +1510,7 @@ void qemu_console_resize(QemuConsole *s, int width, i= nt height) assert(QEMU_IS_GRAPHIC_CONSOLE(s)); =20 if ((s->scanout.kind !=3D SCANOUT_SURFACE || - (surface && !is_buffer_shared(surface) && !is_placeholder(surface= ))) && + (surface && !surface_is_borrowed(surface) && !is_placeholder(surf= ace))) && qemu_console_get_width(s, -1) =3D=3D width && qemu_console_get_height(s, -1) =3D=3D height) { return; --=20 2.45.1