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charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20241126-vuart-ns8250-v1-v1-7-87b9a8375b7a@ford.com> References: <20241126-vuart-ns8250-v1-v1-0-87b9a8375b7a@ford.com> In-Reply-To: <20241126-vuart-ns8250-v1-v1-0-87b9a8375b7a@ford.com> To: Jan Beulich , Andrew Cooper , =?utf-8?q?Roger_Pau_Monn=C3=A9?= , "Daniel P. Smith" , Stefano Stabellini , Julien Grall , Bertrand Marquis , Michal Orzel , Rahul Singh , Volodymyr Babchuk , Alistair Francis , Bob Eshleman , Connor Davis , Oleksii Kurochko , Shawn Anastasio , Anthony PERARD , Juergen Gross , Christian Lindig , David Scott , =?utf-8?q?Marek_Marczykowski-G=C3=B3recki?= Cc: xen-devel@lists.xenproject.org, Denis Mukhin X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1732663312; l=1513; i=dmukhin@ford.com; s=20241125; h=from:subject:message-id; bh=6dwRL08Xk+9xlKPfi6ImA8lNmAhhTdKU8a+CgXv8hC0=; b=qZPve2qjLwadK8wGOIbj7Nd8nbym1+viKPOUXFNAuXOLAB6VxWO9OyEzQ4wvq/o0cAjeApBl8 nHNN9lxCnELAb4T5ICI1vgTq6DKGkT2jX3/kAZwDT0rQ5syNYVP7mm8 X-Developer-Key: i=dmukhin@ford.com; a=ed25519; pk=SsDZ9p39s0fqcpUKQuqKqrbn0rq6EtEAClvpOpzx6+U= X-Endpoint-Received: by B4 Relay for dmukhin@ford.com/20241125 with auth_id=287 X-Original-From: Denis Mukhin Reply-To: dmukhin@ford.com X-ZohoMail-DKIM: pass (identity @kernel.org) X-ZM-MESSAGEID: 1732663420915019100 From: Denis Mukhin Use guest_printk() in all current in-hypervisor UART emulators. That slightly improves the logging as guest_printk() already prints the domain ID. Signed-off-by: Denis Mukhin --- xen/arch/arm/vpl011.c | 2 +- xen/arch/arm/vuart.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/xen/arch/arm/vpl011.c b/xen/arch/arm/vpl011.c index 1fc3114cce9ddb48cf199834c8e9abe8cfba92b5..8ade6f2588b8bbcc58fb0f9edc3= 24502a1992ce7 100644 --- a/xen/arch/arm/vpl011.c +++ b/xen/arch/arm/vpl011.c @@ -107,7 +107,7 @@ static void vpl011_write_data_xen(struct domain *d, uin= t8_t data) if ( data !=3D '\n' ) intf->out[intf->out_prod++] =3D '\n'; intf->out[intf->out_prod++] =3D '\0'; - printk("DOM%u: %s", d->domain_id, intf->out); + guest_printk(d, "%s", intf->out); intf->out_prod =3D 0; } } diff --git a/xen/arch/arm/vuart.c b/xen/arch/arm/vuart.c index ac76e2327bb84f05ea5716c6f5550f94812d2827..38ce8cc14fac4132578059b696b= e952b29fab809 100644 --- a/xen/arch/arm/vuart.c +++ b/xen/arch/arm/vuart.c @@ -89,7 +89,7 @@ static void vuart_print_char(struct vcpu *v, char c) if ( c !=3D '\n' ) uart->buf[uart->idx++] =3D '\n'; uart->buf[uart->idx] =3D '\0'; - printk(XENLOG_G_DEBUG "DOM%u: %s", d->domain_id, uart->buf); + guest_printk(d, "%s", uart->buf); uart->idx =3D 0; } spin_unlock(&uart->lock); --=20 2.34.1